package com.syz.mall.service;

import com.sun.org.apache.xpath.internal.operations.Or;
import com.syz.mall.pojo.Order;
import com.syz.mall.pojo.vo.OrderVO;

import java.util.List;

public interface IOrderService {
    boolean add(Order order);

    List<OrderVO> selectByUserId(Integer id);

    boolean updateOrder(Order order);

    boolean delUnReal(Long id);


}
